What are the solutions to the equation x^2-16=6x ?

The solutions to the equation x^2-16=6x are x=8,x=-2

Find the zeros of x^2-16=6x

The zeros of x^2-16=6x are x=8,x=-2

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x^{2} - 16 = 6 x

x = 8, x = - 2

Solution steps

x^{2} - 16 = 6 x

Move

6 x

to the left side

x^{2} - 16 - 6 x = 0

Write in the standard form

a x^{2} + b x + c = 0

x^{2} - 6 x - 16 = 0

Solve with the quadratic formula

x_{1, 2} = \frac{- ( - 6 ) \pm ( - 6 ) ^{2} - 4 \cdot 1 \cdot ( - 16 )}{2 \cdot 1}

(- 6)^{2} - 4 \cdot 1 \cdot (- 16) = 10

x_{1, 2} = \frac{- ( - 6 ) \pm 10}{2 \cdot 1}

Separate the solutions

x_{1} = \frac{- ( - 6 ) + 10}{2 \cdot 1}, x_{2} = \frac{- ( - 6 ) - 10}{2 \cdot 1}

x = \frac{- ( - 6 ) + 10}{2 \cdot 1} : 8

x = \frac{- ( - 6 ) - 10}{2 \cdot 1} : - 2

The solutions to the quadratic equation are:

x = 8, x = - 2

5 x + 30

16 = 2 t - 4

4 x^{2} - 16 x - 48 = 0

(2 y^{2})^{2} \times (- 3 y^{2})^{2}

(x y^{2} z^{3})^{- 1} (x yz)^{3}

What are the solutions to the equation x^2-16=6x ?
The solutions to the equation x^2-16=6x are x=8,x=-2
Find the zeros of x^2-16=6x
The zeros of x^2-16=6x are x=8,x=-2